Specialized Stumpjumper Headset Kit headset-bearing-kit-transition-relay-2023-esi4649821 For all bikes using the

For all bikes using the IS42/IS52 Headset Bearing Kit

For Orbea Rallon

For Specialized Camber 2016 - 2018 Bikes

For all Marin Alpine Trail Carbon Bikes

This kit is for the Transition Smuggler Alloy | 2015-2017

Specialized Stumpjumper Headset Kit headset-bearing-kit-transition-relay-2023-esi4649821 For all bikes using theThis listing includes both the upper and lower headset bearings, two bearings included in sale. For Specialized Stumpjumper Bikes, compatible with all model years. Upper Bearing MH P08F Lower Bearing MH P16 GCR15 High Carbon Chromium Bearings: Chromium offers a corrosion resistance to the bearing, allowing you to get more use out on the trails and less time in the workshop changing bearings again due to rust and seizing. Buna NitrileRust Resistance